Distributed Operating System MCQs

10 MCQs — Operating System MCQs

Practice Distributed Operating System MCQs with correct answers and explanations. These questions are from the Operating System MCQs section.

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Operating System Subcategories

Application Io Interface 1	Application Io Interface 2
Atomic Transactions	Basics
Classic Sync Problems	Communication Systems Bandwidth Transmission Medium
Cpu Scheduling	Cpu Scheduling 2
Cpu Scheduling Algorithms 1	Cpu Scheduling Algorithms 2
Cpu Scheduling Benefits	Critical Section Problem
Deadlock	Deadlock Avoidance
Deadlock Detection	Deadlock Prevention
Deadlock Recovery	Disk Management
Disk Scheduling 1	Disk Scheduling 2
Distributed File System	Distributed Operating System
Distributed Synchronization	File System 1
File System Allocation Methods 1	File System Allocation Methods 2
File System Allocation Methods 3	File System Concepts
File System Free Space Performance	File System Implementation
File System Interface Access Methods 1	File System Interface Access Methods 2
File System Interface Directory Structure 1	File System Interface Directory Structure 2
File System Interface Mounting Sharing	File System Interface Protection
File System Recovery	Inter Process Communication
Io Subsystem	Kernel Io Subsystems
Linux	Mass Storage Raid 1
Mass Storage Raid 2	Mass Storage Tertiary Storage
Memory Allocation 1	Memory Allocation 2
Memory Management	Memory Management Paging 1
Memory Management Paging 2	Memory Management Segmentation
Memory Management Swapping 1	Memory Management Swapping 2
Multi Threading Models	Multimedia System Compression 1
Multimedia System Compression 2	Multimedia System Compression 3
Multimedia System Cpu Disk Scheduling	Multimedia System Network Management
Network File System 1	Network File System 2
Network Structure Topology	Operating System
Process Control Block	Process Creation
Process Rpc	Process Scheduling Queue
Process Structures	Process Sync Monitors
Process Synchronization	Processes
Protection Access Matrix	Protection Concepts
Protection Memory Protection	Protection Revocation Access Rights
Robustness	Rtos
Secondary Storage	Security
Security Cryptography	Security Intrusion Detection
Security Program System Threats	Security System Facility
Security User Authentication	Semaphores 1
Semaphores 2	Swap Space Management
Threads	Threads Cancellation
Threads Fork Exec	Threads Pools
Threads Signal Handling	Threads Ult Klt
Two Port Network	Virtual Memory
Virtual Memory Demand Paging	Virtual Memory Frame Allocation
Virtual Memory Page Replacement Algorithms 1	Virtual Memory Page Replacement Algorithms 2
Virtual Memory Thrashing

Which technique is based on compile-time program transformation for accessing remote data in a distributed-memory parallel system?

A. Cache coherence scheme
B. Computation migration
C. Remote procedure call
D. Message passing

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Network operating system runs on ___________

A. Server
B. Every system in the network
C. Both server and every system in the network
D. None of the mentioned

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In distributed system, each processor has its own ___________

A. Local memory
B. Clock
C. Both local memory and clock
D. None of the mentioned

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If one site fails in distributed system then ___________

A. The remaining sites can continue operating
B. All the sites will stop working
C. Directly connected sites will stop working
D. None of the mentioned

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Logical extension of computation migration is ___________

A. Process migration
B. System migration
C. Thread migration
D. Data migration

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Processes on the remote systems are identified by ___________

A. Host id
B. Host name and identifier
C. Identifier
D. Process id

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Which routing technique is used in a distributed system?

A. Fixed routing
B. Virtual routing
C. Dynamic routing
D. All of the mentioned

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In distributed systems, link and site failure is detected by ___________

A. Polling
B. Handshaking
C. Token passing
D. None of the mentioned